diff --git a/src/soft/vga.c b/src/soft/vga.c
index ef97ca7afa9103bae141e77173ba343e3c84290d..ce83101ec24dbabf5d61fad05295fb9915ca5705 100644 (file)
--- a/src/soft/vga.c
+++ b/src/soft/vga.c
byte mixmap[256][256];
byte clrmap[256*12];
-static byte *buffer;
-static int buf_w, buf_h, pitch;
+byte *buffer;
+int buf_w, buf_h, pitch;
static int offx, offy;
static int cx1, cx2, cy1, cy2;
static byte flametab[16] = {
return V_getvgaimg(F_getresid(name));
}
-short V_init (void) {
- int flags = fullscreen ? SYSTEM_USE_FULLSCREEN : 0;
- int res = Y_set_videomode(SCRW, SCRH, flags);
- if (res == 0) {
- ERR_failinit("Unable to set video mode");
- }
- Y_get_buffer(&buffer, &buf_w, &buf_h, &pitch);
- return 0;
-}
-
-void V_done (void) {
- buffer = NULL;
- buf_w = 0;
- buf_h = 0;
- pitch = 0;
- Y_unset_videomode();
-}
-
static void draw_rect (int x, int y, int w, int h, int c) {
int i;
int x0 = max(x, cx1);
void V_setrect (short x, short w, short y, short h) {
cx1 = max(x, 0);
- cx2 = min(x + w - 1, SCRW - 1);
+ cx2 = min(x + w - 1, buf_w - 1);
cy1 = max(y, 0);
- cy2 = min(y + h - 1, SCRH - 1);
+ cy2 = min(y + h - 1, buf_h - 1);
}
static void putpixel (int x, int y, byte color) {
void V_center (int f) {
if (f) {
- V_offset(SCRW / 2 - 320 / 2, SCRH / 2 - 200 / 2);
+ V_offset(buf_w / 2 - 320 / 2, buf_h / 2 - 200 / 2);
} else {
V_offset(0, 0);
}
for (cy=y; cy<y+h; cy++)
mappixel(cx,cy,cmap);
}
-
-void V_toggle (void) {
- fullscreen = Y_set_fullscreen(!Y_get_fullscreen());
-}